UM FB-16: Wasatchian, Wyoming

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia - Rodentia - Ischyromyidae
Paramyinae indet. Simpson 1945
Mammalia - Primates - Microsyopidae
Mammalia - Phenacodontidae
Mammalia - Perissodactyla - Equidae
Mammalia - Homacodontidae
Mammalia - Diacodexeidae
Mammalia - Condylarthra - Hyopsodontidae
Mammalia - Macroscelidea - Apheliscidae
Mammalia
Ectoganus sp. Cope 1874
Mammalia - Esthonychidae
Mammalia - Proteutheria - Palaeoryctidae
see common names

Geography
Country:United States State/province:Wyoming County:Lincoln
Coordinates: 41.9° North, 110.8° West (view map)
Paleocoordinates:50.2° North, 84.1° West (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period: Paleogene Epoch: Eocene
Stage: Ypresian 10 m.y. bin: Cenozoic 2
Key time interval: Wasatchian Zone:  Wa6
Age range of interval: 54.9 - 50.5 m.y. ago
Stratigraphy
Formation:Wasatch
Lithology and environment
Primary lithology: mudstone
Environment:fluvial indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection excludes:some macrofossils
Reason for describing collection:general faunal/floral analysis
Metadata
Database number:186944
Authorizer:P. Holroyd Enterer:P. Holroyd
Research group:vertebrate
Created:2017-07-08 00:58:44 Last modified:2025-02-22 15:12:02
Access level:the public Released:2017-07-08 00:58:44
Creative Commons license:CC0
Reference information

Primary reference:
62695. G. F. Gunnell, J.-P. Zonneveld, and W. S. Bartels. 2016. Stratigraphy, mammalian paleontology, paleoecology, and age correlation of the Wasatch Formation, Fossil Butte National Monument, Wyoming . Journal of Paleontology 90(5):981-1011 [P. Holroyd/P. Holroyd/M. Uhen]